package me.hellp.helloworld.design.strategy;

/**
 * 具体的策略实现类：高级会员
 * 
 * @author linxm
 *
 */
public class AdvancedMemberStrategy implements MemberStrategy {

    @Override
    public double calcPrice(double booksPrice) {
        
        System.out.println("对于高级会员的折扣为20%");
        return booksPrice * 0.8;
    }
}
